# Apify Actors MCP Server (@apify/actors-mcp-server) - AgentBreakWatch Reference

> TL;DR Verdict: Apify Actors MCP Server (`@apify/actors-mcp-server`) is currently at v0.19.3 on NPM (published 2026-10-21), with a 90-day Stability Score of 73/100 (C+) and MEDIUM schema drift risk across 28 releases in the last 90 days. v0.19.x adds dynamic actor discovery tools (search-actors, add-actor) instead of preloading all actor schemas at startup.

## Live Telemetry Metadata
- Canonical Page: https://agentbreakwatch.vercel.app/p/apify-mcp
- Category Hub: https://agentbreakwatch.vercel.app/c/search-data (Search, Web Scraping & RAG Research MCP Servers)
- Package Name: `@apify/actors-mcp-server`
- Registry: NPM (https://www.npmjs.com/package/@apify/actors-mcp-server)
- GitHub Repository: https://github.com/apify/actors-mcp-server
- Vendor: Apify
- Latest Live Version: v0.19.3
- Published Date: 2026-10-21T15:22:41.668Z
- 90-Day Release Count: 28
- Direct Dependencies: 18
- License: MIT
- Stability Score: 73/100 (Grade C+)
- Schema Drift Risk: MEDIUM
- Recommended Exact Pin Command: `npx -y @apify/actors-mcp-server@0.19.3`
- Watched Symbols / MCP Tools: search-actors, call-actor, get-actor-details
- Snapshot Timestamp: 2026-10-24T12:11:27.697Z

## Breaking Change & Schema Drift Summary
v0.19.x adds dynamic actor discovery tools (search-actors, add-actor) instead of preloading all actor schemas at startup.

## Migration Diff: Before (Deprecated / Unpinned Pattern)
```
npx -y @apify/actors-mcp-server --actors "apify/web-scraper"
```

## Migration Diff: After (Verified v0.19.3 Pattern)
```
npx -y @apify/actors-mcp-server --tools actors,docs,apify/rag-web-browser
```

## Recent Verified Releases
- v0.19.3 (published 2026-10-21) [LATEST]
- v0.19.2 (published 2026-10-21)
- v0.19.1 (published 2026-10-20)
- v0.19.0 (published 2026-10-19)
- v0.18.4 (published 2026-10-16)
- v0.18.3 (published 2026-10-15)